Input device with coupling



FIG. 1 is a top isometric view of an input device with coupling showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a front view thereof.

The broken line immediately adjacent to the shaded area represents an unclaimed boundary of the design. The broken lines showing the remainder of the input device are for environmental purposes only and form no part of the claimed design. 

CLAIM The ornamental design for an input device with coupling, as shown and described. 